JPS53128976A - Cathode-ray tube - Google Patents

Cathode-ray tube

Info

Publication number
JPS53128976A
JPS53128976A JP4356777A JP4356777A JPS53128976A JP S53128976 A JPS53128976 A JP S53128976A JP 4356777 A JP4356777 A JP 4356777A JP 4356777 A JP4356777 A JP 4356777A JP S53128976 A JPS53128976 A JP S53128976A
Authority
JP
Japan
Prior art keywords
ray tube
cathode
catoode
decrease
damage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4356777A
Other languages
Japanese (ja)
Inventor
Tadayoshi Uchiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4356777A priority Critical patent/JPS53128976A/en
Publication of JPS53128976A publication Critical patent/JPS53128976A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE: To obtain a glass valve made catoode-ray tube which can increase the dielectric strength, maintain the resistance value even at the discharge time and decrease the amount of the discharge current to prevent the damage.
COPYRIGHT: (C)1978,JPO&Japio
JP4356777A 1977-04-18 1977-04-18 Cathode-ray tube Pending JPS53128976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4356777A JPS53128976A (en) 1977-04-18 1977-04-18 Cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4356777A JPS53128976A (en) 1977-04-18 1977-04-18 Cathode-ray tube

Publications (1)

Publication Number Publication Date
JPS53128976A true JPS53128976A (en) 1978-11-10

Family

ID=12667312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4356777A Pending JPS53128976A (en) 1977-04-18 1977-04-18 Cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS53128976A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0499657U (en) * 1990-08-30 1992-08-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0499657U (en) * 1990-08-30 1992-08-28

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